High Temperature Resistant Ib Ntsia Hlau Barrel

Zhoushan Nanhaiya yog cov chaw tsim khoom ntawm cov ntsia hlau thoob hauv Suav teb rau ntau tshaj 20 xyoo. Peb muab cov kev daws teeb meem ib zaug hauv cov khoom siv yas rau cov lag luam thoob ntiaj teb. OEM ODM tau txais kev txhawb nqa.

Vim li cas thiaj xaiv Nanhaiya?

1. Cov khoom zoo raw khoom

Peb siv cov khoom zoo raw khoom uas ncaj qha yuav los ntawm cov hlau mills, xaiv cov hlau qib siab, uas, los ntawm forging thiab extrusion, ua tau zoo dua ntom thiab toughness.

2. Advanced Bimetallic Craft

Peb siv cov nickel-based alloy + tungsten alloy. Qhov ntev ntawm cov hlau yog tshaj 400mm, thiab qhov tob yog 2 - 3mm. Alloy hardness tuaj yeem ncav cuag HRC58-65. Cov hlau tuaj yeem ua raws li cov neeg siv khoom xav tau kom ua tiav kev hnav zoo dua thiab tiv thaiv corrosion, yog li ncua kev pab cuam lub neej ntawm cov ntsia hlau thiab chim.

3. Kev xa khoom sai

Rau cov qauv-hom screws, peb tau tsim cov txheej txheem cov khoom lag luam kom ua tiav kev xa khoom sai hauv 24-48 teev; rau cov khoom customized, peb cog lus rau lub voj voog xa khoom ntawm 30-40 hnub. Cov neeg siv khoom tuaj yeem taug qab qhov kev txiav txim ntawm lub sijhawm tiag tiag los ntawm kev hloov kho cov xwm txheej raws sijhawm.

4. 24-teev Kev Pabcuam Tomqab Muag

Peb muab cov kev pab cuam tom qab muag tag nrho lub neej, suav nrog kev taw qhia kev teeb tsa, kev daws teeb meem, thiab cov lus pom zoo saib xyuas tsis tu ncua. Peb pab neeg tom qab kev muag khoom muaj 24-teev cov lus teb los xyuas kom meej qhov kev daws teeb meem sai ntawm cov neeg siv khoom thiab txo qis kev poob qis mus rau qhov loj tshaj plaws.

5. Tus nqi zoo-kev ua tau zoo

Rau cov khoom zoo tib yam, peb sib tw ntawm tus nqi; rau cov khoom ntawm tus nqi tib yam, peb zoo tshaj plaws. Nanhaiya Screws khav theeb qhov txiaj ntsig zoo tshaj plaws, ua rau lawv qhov kev xaiv zoo tshaj plaws.

High Temperature Resistant Ib Ntsia Hlau Barrel

Lub siab kub resistant ib leeg-ntsia hlau chim yog ib qho tseem ceeb ntawm ib leeg-ntsia hlau extruders, tshwj xeeb tshaj yog tsim los tiv taus huab cua kub ib puag ncig (feem ntau siab tshaj 300 ° C, txawm mus txog 500 ° C rau kev xav tau tshwj xeeb) thaum tuav cov khoom ruaj khov conveying thiab plasticization kev ua tau zoo. Nws yog tsuas yog siv rau kev ua cov ntaub ntawv kub-resistant raw khoom uas nyuaj rau plasticize.

Cov yam ntxwv tseem ceeb ntawm High-Temperature Resistant Single-Screw Barrels

Superior High-Temperature Resistance: Ua los ntawm cov hlau ua haujlwm siab (xws li 38CrMoAlA, H13 kub ua haujlwm tuag hlau, lossis npib tsib xee-based superalloys). Cov ntaub ntawv no tuaj yeem tiv taus oxidation, deformation, thiab nkag mus nyob rau hauv lub sij hawm ntev-kub kub, tsis txhob chim hnav los yog tawg los ntawm kub kub.

Txhim khu kev hnav tsis kam: Sab hauv phab ntsa ntawm lub thoob feem ntau yog kho nrog cov thev naus laus zis tawv tawv (xws li nitriding, laser cladding, lossis chromium plating). Qhov no tsis tsuas yog txhim kho nws txoj kev tiv thaiv rau kev puas tsuaj los ntawm cov khoom kub kub (tshwj xeeb yog cov yas ntim) tab sis kuj tseem txuas ntxiv cov khoom siv lub neej.

Precise Temperature Control Compatibility: Nruab nrog kev ua kom zoo tshaj plaws cua sov thiab cua txias channel tsim (xws li, ntau thaj tsam segmented cua sov). Qhov no ua kom muaj qhov sib txawv ntawm qhov kub thiab txias hauv lub thoob, tiv thaiv kom tsis txhob muaj cua sov hauv zos uas tuaj yeem ua rau cov ntaub ntawv nyoos lossis lub thoob nws tus kheej.

Stable Material Conveying: Internal ntsia hlau zawj (flight) qauv yog machined precisely. Txawm tias nyob rau hauv qhov kub thiab txias, nws tuaj yeem tswj tau qhov kev ua haujlwm ruaj khov ntawm cov xaim xaim, tsis txhob siv cov khoom siv los yog cov yas tsis sib xws los ntawm thermal expansion ntawm lub thoob.

Kev Xaiv Qhov Tseem Ceeb

Thaum xaiv qhov kub-resistant ib leeg-ntsia hlau chim, tsom rau cov hauv qab no tseem ceeb:

Cov khoom siv ntawm lub thoob: Ua ntej cov alloys nrog kev ua haujlwm siab kub (piv txwv li, H13 steel rau 300-400 ° C siv, npib tsib xee-raws li alloys rau qhov kub siab tshaj 400 ° C) kom phim qhov kub melting ntawm cov khoom siv raw.

Txheej Txheem Kev Kho Hniav: Xaiv cov kev kho mob kom tsim nyog raws li raw khoom abrasiveness. Piv txwv li, laser cladding yog tsim nyog rau cov ntaub ntawv abrasive ntau dua li cov tshuaj nitriding.

Dimensional Matching: Xyuas kom lub thoob lub puab txoj kab uas hla, qhov ntev-rau-diameter ratio (L/D), thiab ntsia hlau zawj qhov tob phim lub extruder lub hau ntswj thiab lub hom phiaj cov khoom (xws li, thicker phab ntsa rau high-temperature kav yuav tsum tau loj chim diameters).

Temperature Control Configuration: Paub meej tias lub thoob txhawb ntau thaj chaw cua sov thiab cua txias. Qhov no yog qhov tseem ceeb rau kev ua cov ntaub ntawv kub-rhiab kub-kub (kom tsis txhob overheating

decomposition).

Technical parameter 

Kev siv cov yas siab kub resistant

Nws yog tsuas yog siv rau kev ua cov khoom kub-resistant polymers uas yuav tsum tau kub melting kub. Common application fields muaj xws li:

Kev ua cov yas siab kub-resistant: xws li PEEK, PPS thiab PI. Cov ntaub ntawv no yuav tsum tau melting kub siab tshaj 300 ° C, thiab zoo tib yam chim tsis muaj peev xwm tiv taus xws li kub kub.

Filled / Reinforced Material Extrusion: Piv txwv li, iav fiber ntau-reinforced plastics (FRP) los yog mineral-filled polymers. Lub thoob kub kub tuaj yeem tiv taus kev puas tsuaj los ntawm cov khoom siv tawv tawv thaum ua kom cov khoom siv tag nrho ntawm cov yas.

Kev Tsim Khoom Tshwj Xeeb Kev Lag Luam: suav nrog cov kav dej kub kub (rau tsheb cav roj kav), aerospace-qib yas qhov chaw, thiab cov khoom siv hluav taws xob kub kub. Cov khoom no xav tau lub thoob kom muaj kev ruaj ntseg thaum lub sij hawm ua haujlwm kub kub.